Communication device



FIG. 1 is a perspective view of the ornamental communication device.

FIG. 2 is a top view thereof.

FIG. 3 is a first side view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a second side view, opposite the first side view thereof.

FIG. 6 is a front view thereof; and,

FIG. 7 is a bottom view, opposite the top view thereof.

The broken line portions of the drawings form no part of the claimed design. 

The ornamental design for a communication device, as shown. 